3-(3,4-Dichlorophenyl)pyridazine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 3-(3,4-Dichlorophenyl)pyridazine
• 英文别名: 3-(3,4-dichlorophenyl)pyridazine
• 化学式: C₁₀H₆Cl₂N₂
• 分子量: 225.07
• InChiKey: BXFLZHOQEGXQIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• COMPOUNDS AND METHODS FOR ANALYSIS AND SYNTHESIS OF SACCHARIDE COMPOUNDS
  申请人：ACADEMIA SINICA

  公开号：US20150168415A1

  公开（公告）日：2015-06-18

  Provided is an isotope-labelled compound having a general formula IIa′, S-Y′-BIM, wherein S is a sugar moiety, Y′ is an isotope-containing sensor moiety and BIM is a benzimidazole. The compound may be used as an agent for saccharide analysis by magnetic resonance spectroscopy (NMR). A new glycan sequencing method and a glycoprotein synthesis method by using these compounds are also provided.

  提供的是具有一般公式IIa′，S-Y′-BIM的同位素标记化合物，其中S是糖基团，Y′是含同位素的传感器基团，BIM是苯并咪唑。该化合物可用作磁共振波谱（NMR）中的糖分析试剂。还提供了一种利用这些化合物的新糖基序列方法和糖蛋白合成方法。
• COMPOUNDS AND METHODS FOR ANALYSIS AND SYNTHESIS OF SACCHARIDE COMPOUNDS, AND METHOD FOR QUANTITATING SACCHARIDE
  申请人：ACADEMIA SINICA

  公开号：US20170299530A1

  公开（公告）日：2017-10-19

  Provided is a method for quantitating a saccharide in a liquid sample. The method comprises incubating the liquid sample with 2,3-naphthalenediamine in the presence of iodine to allow a naphthimidazole group to be linked to the saccharide to obtain a first mixture; obtaining an 1 H-NMR spectrum of the first mixture; and comparing, in said 1 H-NMR spectrum, the intensity or integral of a proton signal corresponding to the saccharide to the intensity or integral of a proton signal corresponding to an internal standard present in the first mixture.